The Post Grid โ€“ Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid <= 7.7.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-35739
CVSS 6.4 (Medium)
Publicly Published June 6, 2024
Last Updated June 13, 2024
Researcher SouzaZinn

Description

The The Post Grid โ€“ Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 7.7.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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Vulnerability Details for The Post Grid โ€“ Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid

Software Type Plugin
Software Slug the-post-grid (view on wordpress.org)
Patched? Yes
Remediation Update to version 7.7.2, or a newer patched version
Affected Version
  • <= 7.7.1
Patched Version
  • 7.7.2

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